EP 3224851 A1 20171004 - FAST TRIGGERING ARRANGEMENT FOR CUTTING A CURRENT PATH IN A SWITCHING DEVICE
Title (en)
FAST TRIGGERING ARRANGEMENT FOR CUTTING A CURRENT PATH IN A SWITCHING DEVICE
Title (de)
SCHNELLAUSLÖSEANORDNUNG ZUM TRENNEN EINES STROMPFADS IN EINEM SCHALTGERÄT
Title (fr)
ARRANGEMENT DE DÉCLENCHEMENT RAPIDE POUR SÉPARATION D'UN TRAJET DE COURANT DANS UN APPAREIL DE COMMUTATION
Publication
Application
Priority
- DE 102014117489 A 20141128
- EP 2015077475 W 20151124
Abstract (en)
[origin: WO2016083359A1] The invention relates to a high-speed circuit breaking array for breaking a current path in a switching device in the event of a short circuit or overload, having a drive for moving a drive armature from a standby position to a trigger position, wherein the movement of the drive armature is designed to act on at least one movable contact of the switching device in such a way that the current path is broken using a holding device. The invention also relates to a switching device having a contact system comprising at least one fixed contact and at least one movable contact, wherein in order to make and break a current path the movable contact can be reversibly moved in relation to the fixed contact between a make position and a break position by means of a drive for the purpose of functional switching, and having a high-speed circuit breaking array of this type.
IPC 8 full level
H01F 7/16 (2006.01); H01H 50/32 (2006.01)
CPC (source: CN EP US)
H01H 50/32 (2013.01 - CN EP US); H01H 71/32 (2013.01 - US); H01H 71/321 (2013.01 - US); H01H 71/322 (2013.01 - US); H01H 2050/325 (2013.01 - CN EP US)
Citation (search report)
See references of WO 2016083359A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102014117489 A1 20160602; CN 107210163 A 20170926; CN 107210163 B 20200207; EP 3224851 A1 20171004; EP 3224851 B1 20191023; PL 3224851 T3 20200518; US 10217589 B2 20190226; US 2017345595 A1 20171130; WO 2016083359 A1 20160602
DOCDB simple family (application)
DE 102014117489 A 20141128; CN 201580074335 A 20151124; EP 15800786 A 20151124; EP 2015077475 W 20151124; PL 15800786 T 20151124; US 201515529089 A 20151124